Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Pocatello, Pocatello Regional Airport (KPIH)

Lat: 42.92028°NLon: 112.57111°WElev: 4449.0ft.

Clear

70°F

21°C

Humidity 28%
Wind Speed W 24 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 21 Mar 03:35 PM MDT
Extended Forecast for

Pocatello Municipal ID

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Breezy, with a southwest wind 20 to 25 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 33 mph.

    Low: 39 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61. West southwest wind around 11 mph, with gusts as high as 18 mph.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. West southwest wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 69. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 69 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 46. West southwest wind 6 to 10 mph becoming south after midnight.

    Low: 46 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 73.

    High: 73 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. Breezy, with a southwest wind 20 to 25 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 33 mph.
Sunday
Mostly sunny, with a high near 61. West southwest wind around 11 mph, with gusts as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 38. West southwest wind 5 to 9 mph becoming light and variable after midnight.
Monday
Partly sunny, with a high near 69. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 46. West southwest wind 6 to 10 mph becoming south after midnight.
Tuesday
Mostly cloudy, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 64.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Pocatello Municipal ID
 42.91°N 112.59°W (Elev. 4485 ft)
12:31 pm MDT Mar 21, 2026
3pm MDT Mar 21, 2026-6pm MDT Mar 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database